The Minnesota Pollution Control Agency has issued a statewide air quality alert, including all tribal nations, that will be ...

Canadian wildfires are raising air quality concerns in several states, including the Dakotas, Minnesota and Wisconsin.

All of Minnesota will experience poor air quality this weekend as smoke — both near the surface and at higher altitudes — ...

States across the border issued air advisories about particulate pollution that are expected to last for several days.

Air quality in some parts of the United States is being compromised as smoke from dozens of wildfires in Canada travels south ...

Wildfires in Canada are expected to bring smoke and affect air quality in states across the midwest, including Wisconsin, ...

Minnesota faces an air quality alert due to wildfire smoke, with a mix of smoky skies and potential thunderstorms forecasted.

Northland wildfire smoke will make for a hot and hazy start to the weekend. Smoke is one of the two main stories this weekend — and possibly next week too. Air quality will be impacted severely on ...

Wildfire smoke from Manitoba, Canada, will blow across two dozen states through Saturday, reducing air quality and creating ...

Dozens of fires are burning in Manitoba and Saskatchewan, causing evacuations and states of emergency as smoke is being blown ...